Issued Patents All Time
Showing 26–50 of 106 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6507789 | Gear transmission condition monitoring method and apparatus | Suresh Baddam Reddy, Birsen Yazici | 2003-01-14 |
| 6507797 | Direct current machine monitoring system and method | Richard Kenneth Barton, Paul Robert Hokanson, Michael Treanor, Rudolph Alfred Albert Koegl | 2003-01-14 |
| 6496782 | Electric machine monitoring method and system | Bernhard Erich Hermann Claus, Nicolas Wadih Chbat | 2002-12-17 |
| 6495940 | Slip ring brush assembly and method | Lembit Salasoo, Manoj Ramprasad Shah, Konrad Roman Weeber, Melvin George Johnson | 2002-12-17 |
| 6489781 | Method and system for detecting core faults | Manoj Ramprasad Shah | 2002-12-03 |
| 6469504 | Method and system for detecting core faults | John A. Mallick, Manoj Ramprasad Shah | 2002-10-22 |
| 6462457 | Power generator | Manoj Ramprasad Shah, Sameh Ramadan Salem, Ronald Irving Longwell, Patrick Lee Jansen | 2002-10-08 |
| 6449564 | Apparatus and method for monitoring shaft cracking or incipient pinion slip in a geared system | Suresh Baddam Reddy, Rok Sribar | 2002-09-10 |
| 6448758 | Method for determining wear and other characteristics of electrodes in high voltage equipment | John Raymond Krahn | 2002-09-10 |
| 6445105 | Axial flux machine and method of fabrication | Charles Michael Stephens, Patrick Lee Jansen | 2002-09-03 |
| 6421618 | Incipient leakage current fault detection apparatus and method | Nicolas Wadih Chbat, Birsen Yazici, Bernhard Erich Hermann Claus, Kristofor Lynn Redinger | 2002-07-16 |
| 6396188 | Salient pole synchronous machine rotor including continuously extending end plates | Manoj Ramprasad Shah | 2002-05-28 |
| 6389679 | High voltage generator stator with radially inserted cable windings and assembly method | Manoj Ramprasad Shah | 2002-05-21 |
| 6373921 | X-ray unit including electromagnetic shield | Mohamed Osama | 2002-04-16 |
| 6345433 | Fabrication method for high speed induction motor rotor | Raymond Alan White, Wen Liang Soong, Roger N. Johnson, Joseph E. Miller, John R. Hughes | 2002-02-12 |
| 6335631 | Induction machine asymmetry detection instrument and method | James P. Lyons, John L. Oldenkamp | 2002-01-01 |
| 6320294 | Claw pole stator structure | — | 2001-11-20 |
| 6300767 | System and apparatus for predicting failure in insulated systems | John Raymond Krahn, Howard L. Lester, John Stanley Glaser, William James Premerlani | 2001-10-09 |
| 6281610 | Slip ring brush assembly and method | Lembit Salasoo, Manoj Ramprasad Shah, Konrad Roman Weeber, Melvin George Johnson, Richard Kenneth Barton | 2001-08-28 |
| 6278217 | High voltage generator stator with radially inserted cable windings and assembly method | Manoj Ramprasad Shah | 2001-08-21 |
| 6274962 | Induction motor driven seal-less pump | — | 2001-08-14 |
| 6262550 | Electrical motor monitoring system and method | Rudolph Alfred Albert Koegl, John Raymond Krahn, William James Premerlani | 2001-07-17 |
| 6236227 | Method and apparatus for turn fault detection in multi-phase AC motors | Thomas G. Habetler, Marcus A. Cash | 2001-05-22 |
| 6232692 | Sensorless control induction motor rotor slot shapes and fabrication methods | — | 2001-05-15 |
| 6208132 | Non-intrusive speed sensing for induction motors | John A. Mallick | 2001-03-27 |